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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 05:20 // 16:10 UTC
Civil Twilight (6°): 04:49 // 16:41 UTC
Nautical Twilight (12°): 04:12 // 17:19 UTC
Astronomical Twilight (18°): 03:34 // 17:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1109 Her p 10 2.59849 9.30 9.57 0.27 15.10. 18:24 228 (SW) 43
NU Boo p 8 0.339576 13.40 13.80 0.40 15.10. 18:24 312 (NW) 38
BF Dor p 9 0.352271 13.00 13.20 0.20 15.10. 18:24 144 (SE) -62
FL Sge s 5 2.092909 13.90 13.90 0.00 15.10. 18:24 202 (S) 57
V640 Ori p 3 2.02072 11.20 13.50 2.30 15.10. 18:24 60 (NE) -34
V1286 Cen p 10 0.613378 11.37 11.98 0.61 15.10. 18:24 252 (W) -44
V514 Cam s 6 0.362742 12.63 11.00 -1.63 15.10. 18:25 352 (N) 41
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 15.10. 18:25 85 (E) -2
V676 Cen s 7 0.292394 11.90 12.50 0.60 15.10. 18:25 247 (SW) -32
V1261 Her s 4 0.397693 13.00 14.00 1.00 15.10. 18:25 257 (W) 38
DY Cet s 1 0.44079 9.47 9.47 0.00 15.10. 18:25 104 (E) -7
BP Dra p 10 0.9868093 14.40 14.90 0.50 15.10. 18:26 323 (NW) 76
V851 Cas s 7 0.960277 12.68 12.68 0.00 15.10. 18:26 66 (NE) 66
AU Tri p 10 2.0582 14.10 15.20 1.10 15.10. 18:26 81 (E) 38
V1041 Her p 8 1.114123 11.60 12.10 0.50 15.10. 18:26 293 (NW) 52
V356 UMa p 8 0.544755 12.90 13.40 0.50 15.10. 18:26 318 (NW) 27
BP Vul s 1 1.940346 10.10 10.50 0.40 15.10. 18:26 199 (S) 60
OQ UMa p 1 0.283356 13.00 13.70 0.70 15.10. 18:27 321 (NW) 32
AF Aps s 4 0.7976244 13.40 13.90 0.50 15.10. 18:27 197 (S) -47
AC Lib p 10 0.6649535 13.90 14.60 0.70 15.10. 18:27 254 (W) -16
V687 Her p 4 0.321451 14.40 15.00 0.60 15.10. 18:27 273 (W) 29
AG Phe p 10 0.75534 8.87 9.36 0.49 15.10. 18:27 143 (SE) -10
V357 Her p 5 0.28204 13.40 13.95 0.55 15.10. 18:27 230 (SW) 43
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 15.10. 18:27 175 (S) 29
IO Cnc p 1 0.347694 13.00 13.58 0.58 15.10. 18:28 357 (N) -24
VW Boo s 1 0.342319 10.50 10.93 0.43 15.10. 18:28 287 (W) 2
V399 Cas p 8 0.660374 13.90 14.30 0.40 15.10. 18:28 46 (NE) 68
V477 Her s 8 0.3251804 14.90 15.40 0.50 15.10. 18:28 263 (W) 41
V385 Cam s 9 0.615272 13.65 14.20 0.55 15.10. 18:28 14 (N) 42
V1274 Cen p 10 2.68153 16.15 16.17 0.02 15.10. 18:28 222 (SW) -53
V477 Hya p 10 0.40719 15.90 16.20 0.30 15.10. 18:28 15 (N) -41
MU Mon p 10 1.2 14.10 14.60 0.50 15.10. 18:28 33 (NE) -23
PY Vir p 1 0.311248 9.60 10.10 0.50 15.10. 18:29 291 (W) -22
KZ Boo p 8 0.353515 12.65 13.10 0.45 15.10. 18:29 316 (NW) 35
FI Lyn s 6 0.373261 9.46 9.46 0.00 15.10. 18:29 8 (N) 12
AP Aur p 1 0.569374 10.90 11.40 0.50 15.10. 18:29 21 (N) -1
V1036 Her s 1 0.391678 11.31 11.31 0.00 15.10. 18:30 267 (W) 36
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 15.10. 18:30 237 (SW) 65
V931 Cyg s 1 0.341513 13.90 14.50 0.60 15.10. 18:30 228 (SW) 64
V337 UMa s 8 0.383365 13.70 14.20 0.50 15.10. 18:30 350 (N) 11
V432 Vel p 10 1.46857 9.04 9.22 0.18 15.10. 18:30 285 (W) -72
V345 Gem s 1 0.274778 7.82 7.88 0.06 15.10. 18:30 19 (N) -4
U Peg s 1 0.3747772 9.23 9.73 0.50 15.10. 18:30 120 (SE) 42
EX Hya p 10 0.068233846 9.60 13.99 4.39 15.10. 18:31 275 (W) -44
BR Hyi p 10 0.7436 10.61 10.73 0.12 15.10. 18:31 148 (SE) -51
TV UMi p 1 0.4155497 8.77 8.85 0.08 15.10. 18:31 335 (NW) 47
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 15.10. 18:31 148 (SE) -44
V621 Pup p 10 0.390386 10.25 11.00 0.75 15.10. 18:31 82 (E) -78
FZ Ori p 1 0.3999873 10.70 11.30 0.60 15.10. 18:32 58 (NE) -21
GX Boo p 6 0.38784 12.16 12.32 0.16 15.10. 18:32 299 (NW) 8
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.